National Geographic Lensatic Compass Simple Compact and Rugged Compass with aiming site and magnifier to read off the Bezel If you have the gear, get the skill, instructions include how to: How to Use Compass. How to orientate your map. Determining position on a map using triangulation. Hiking Off trail-Rough Terrain. Determining Distance to destination. 2 year Warranty from Date of Purchase. For now we are absorbing the 1% Vat increase! New Vat will be applied to new and restocked products! Shop while you can. Good value for money. In stock and available for immediate dispatch.